86868882

素因数分解:

$2^1\times 3^3\times {\mathrm{31}}^1\times {\mathrm{51893}}^1$

素因数の和:51935

約数の個数: 32

約数和(自身を含む): 199272960

約数和(自身を除く): 112404078

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 93, 186, 279, 558, 837, 1674, 51893, 103786, 155679, 311358, 467037, 934074, 1401111, 1608683, 2802222, 3217366, 4826049, 9652098, 14478147, 28956294, 43434441, 86868882]

約数ペア:

[(1, 86868882), (2, 43434441), (3, 28956294), (6, 14478147), (9, 9652098), (18, 4826049), (27, 3217366), (31, 2802222), (54, 1608683), (62, 1401111), (93, 934074), (186, 467037), (279, 311358), (558, 155679), (837, 103786), (1674, 51893)]